TY  - RPRT
TI  - Leo Frederick Rettger 1874=1954.
AU  - G Valley
PY  - 1955
DO  - 10.1128/jb.69.1.1-3.1955
UR  - https://pubmed.ncbi.nlm.nih.gov/16561825/
ID  - 16561825
ER  -